Tag: Marine

Freshwater and Marine Ecology


Free Download Freshwater and Marine Ecology by Ulrich Sommer
English | PDF EPUB (True) | 2024 | 444 Pages | ISBN : 3031424581 | 72.8 MB
Freshwater and Marine Ecology is an introduction to the field of aquatic ecology, integrating the conceptually and methodologically widely overlapping fields of limnology and biological oceanography. It is structured like most textbooks of general ecology, leading from more elemental entities (individuals having to cope with their environment) to increasingly overarching entities, from populations over communities and ecosystems to the biogeochemistry of the entire planet and, finally, an overview over the major human impacts on the aquatic components of the earth system. The book provides examples for all major theoretical concepts of general ecology while the usual ecology textbooks have a strong terrestrial bias and rely only on few aquatic examples. This book takes the contrasting approach, motivated by the fact the fact that life originated from aquatic systems and that surface waters cover more than 70% of the Earth’s surface. The choice of studies used as examples in Freshwater and Marine Ecology provides a balanced mix of freshwater and marine studies, of field observations, experimental and modeling studies. The readers are confronted with very recent work leading to the forefront of contemporaneous research but also with classic studies which laid the foundations of theory development in the field. Freshwater and Marine Ecology is a comprehensive text ideally serving for undergraduate courses in biological oceanography, limnology, and ecology, but also for advanced students, teachers and scientists who had limited exposure to aquatic sciences and/or ecology during their studies.

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Motion Control and Path Planning of Marine Vehicles


Free Download Motion Control and Path Planning of Marine Vehicles by Bowen Xing and Bing Li
English | PDF | 2024 | 412 Pages | ISBN : 3036597808 | 38.3 MB
With the continuous improvement of artificial intelligence and sensing technologies, the marine field is ushering in unprecedented change. In this wave of change, the design and application of marine transportation have become significant tools for promoting the marine economy and environmental protection. Motion control and path planning have become key technologies to ensure that marine transportation vehicles operate efficiently and intelligently in complex marine environments. Therefore, this Special Issue focuses on motion control and path planning for marine vehicles and explores how autonomous underwater vehicles (AUVs), surface unmanned vehicles (USVs), and deep-sea landers (DSLVs) can play a key role in the oceans through optimization strategies and new approaches. We will delve into the application of intelligent and autonomous motion control systems on marine vehicles, and the innovation and optimization of path-planning techniques. In this Special Issue, we brought together the latest results from experts and researchers, aiming to share their cutting-edge research in motion control and path planning for marine vehicles. We expect that the presentation of these papers will provide new ideas and solutions to promote marine science and technology development and application. Finally, we would like to convey our most profound gratitude to the staff of MDPI Books and the editorial team of Marine Science and Engineering, in particular the assistant editors, talented authors, and diligent reviewers.

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Kentucky Marine Major General Logan Feland and the Making of the Modern USMC


Free Download Kentucky Marine: Major General Logan Feland and the Making of the Modern USMC by David J. Bettez
English | February 18, 2014 | ISBN: 0813144574 | 378 pages | EPUB | 5.36 Mb
A native of Hopkinsville, Kentucky, Major General Logan Feland (1869-1936) played a major role in the development of the modern Marine Corps. Highly decorated for his heroic actions during the battle of Belleau Wood in World War I, Feland led the hunt for rebel leader Augusto César Sandino during the Nicaraguan revolution from 1927 to 1929 – an operation that helped to establish the Marines’ reputation in guerrilla warfare and search-and-capture missions. Yet, despite rising to become one of the USMC’s most highly ranked and regarded officers, Feland has been largely ignored in the historical record.

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Marine Bioactive Molecules for Biomedical and Pharmacotherapeutic Applications


Free Download Marine Bioactive Molecules for Biomedical and Pharmacotherapeutic Applications
English | 2024 | ISBN: 9819967694 | 577 Pages | PDF EPUB (True) | 24 MB
This book explores cutting-edge research on the discovery and application of marine bioactive molecules for biomedical and pharmacotherapeutic purposes. The book begins by delving into the bioprospection of marine sponge microbiomes for bioactive metabolites using advanced metagenomics tools. It then explores metagenome mining approaches for the discovery of marine microbial natural products. The use of marine-derived fungi as a source of anticancer secondary metabolites is also discussed. The book then turns to the biomedical applications of marine-derived biomaterials, including marine biopolymers in tissue engineering and regenerative medicine. Marine-derived pharmaceuticals and polymeric nanostructures for cancer treatment are also examined. Next, the book looks at the use of marine microbial sources for the synthesis of metallic nanomaterials, prospects, current development, and challenges in nanomedicine. The book continues by exploring the treasure trove of natural polymers for tissue engineering in the marine environment. It also discusses the immunomodulatory and therapeutic potential of marine-derived astaxanthin, current developments, and prospects. Finally, the book concludes by exploring the recent progress in marine-derived nutraceuticals and marine phytoplankton bioactive compounds and their applications in medicine.

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Marine Mammals A Guide to the Whales, Dolphins and Seals of Southern Africa and the Southern Ocean


Free Download Marine Mammals: A Guide to the Whales, Dolphins and Seals of Southern Africa and the Southern Ocean by Chris Stuart
English | April 8, 2022 | ISBN: 1775847896 | 161 pages | PDF | 21 Mb
This is easy-to-use identification guide to the whales, dolphins and seals found in southern African waters and the Southern Ocean is compact yet comprehensive. Close to 50 species occur in the region: from the demonstrative Humpback Whale and Dusky Dolphin to the striking Leopard Seal and massive Blue Whale. Th is book: _ Covers key identification features, behaviour, diet and distribution _ Includes best times and places to view more commonly seen species _ Explains breaching, spy hopping, lob-tailing, bow-sur_ ng, logging and other common behaviours _ Features detailed illustrations of diagnostic characteristics _ Includes the diving outlines, breathing ‘blow’ and tail shapes of common whales _ Unpacks marine mammals’ evolutionary background and remarkable adaptations to_aquatic life.

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Geophysical Approach to Marine Coastal Ecology The Case of Iriomote Island, Japan (2024)


Free Download Geophysical Approach to Marine Coastal Ecology: The Case of Iriomote Island, Japan by Shinya Shimokawa
English | EPUB | 2020 | 271 Pages | ISBN : 9811511284 | 113.50 MB
This book presents recent results of collaborative studies in geophysics and ecology, focusing on the relationship between the physical environment and the distribution of the marine coastal ecosystems. The study area, the Sakiyamawan-Amitoriwan nature conservation area in Iriomote Island of Japan, is the only oceanic nature conservation area in the country.

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Sustainable Increase of Marine Harvesting Fundamental Mechanisms and New Concepts


Free Download Sustainable Increase of Marine Harvesting: Fundamental Mechanisms and New Concepts by Olav Vadstein, Yngvar Olsen
English | 2002 | ISBN: 9048162173 | 202 Pages | PDF | 8.5 MB
"How can we increase the production and harvest of living marine resources in the new millennium? Bridging potentials and environmental constraints". This was the theme of the 1st Maricult Conference arranged in Trondheim, Norway in June 2000 in connection with termination of the Norwegian research programme Maricult.

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